| From 6b8c92ba07287578718335ce409de8e8d7217e40 Mon Sep 17 00:00:00 2001 |
| From: Nelson Elhage <nelhage@ksplice.com> |
| Date: Wed, 3 Nov 2010 16:35:40 +0000 |
| Subject: netlink: Make nlmsg_find_attr take a const nlmsghdr*. |
| |
| From: Nelson Elhage <nelhage@ksplice.com> |
| |
| commit 6b8c92ba07287578718335ce409de8e8d7217e40 upstream. |
| |
| This will let us use it on a nlmsghdr stored inside a netlink_callback. |
| |
| Signed-off-by: Nelson Elhage <nelhage@ksplice.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| |
| --- |
| include/net/netlink.h | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/include/net/netlink.h |
| +++ b/include/net/netlink.h |
| @@ -384,7 +384,7 @@ static inline int nlmsg_parse(const stru |
| * |
| * Returns the first attribute which matches the specified type. |
| */ |
| -static inline struct nlattr *nlmsg_find_attr(struct nlmsghdr *nlh, |
| +static inline struct nlattr *nlmsg_find_attr(const struct nlmsghdr *nlh, |
| int hdrlen, int attrtype) |
| { |
| return nla_find(nlmsg_attrdata(nlh, hdrlen), |
